|
HS Code |
567471 |
| Cas Number | 68814-04-0 |
| Molecular Formula | C30H21N5Na2O10S2 |
| Molecular Weight | 733.62 g/mol |
| Appearance | Dark brown to black powder |
| Solubility | Soluble in water |
| Color Index Number | 26370 |
| Dye Class | Acid dye |
| Usage | Textile dyeing (primarily wool, silk, nylon) |
| Ph Range | 4 - 6 (for dyeing) |
| Light Fastness | Moderate to good |
| Chemical Name | Disodium 4-amino-5-hydroxy-3,6-bis[(4-nitrophenyl)azo]naphthalene-2,7-disulfonate |
| Ec Number | 272-731-4 |
As an accredited Acid Black 107 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Black 107 is packaged in a 25 kg tightly-sealed fiber drum with an inner polyethylene liner, labeled with safety information. |
| Shipping | Acid Black 107 is securely packed in tightly sealed, moisture-proof containers, such as fiber drums or plastic bags, usually lined with polyethylene. All packages are clearly labeled according to regulatory requirements. During shipping, it is handled as a non-hazardous dye, avoiding direct sunlight, excessive heat, and rough handling to ensure product integrity. |
| Storage | Acid Black 107 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as oxidizing agents. Keep the storage area free of moisture and avoid contact with strong acids and bases. Proper labeling and adherence to local chemical storage regulations are essential for safety. |
Competitive Acid Black 107 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
Flexible payment, competitive price, premium service - Inquire now!
